版权声明：原创文章，未经允许不得转载. https://blog.csdn.net/shengqianfeng/article/details/88407185
#!/bin/sh
if [ ! -n "$1" ] ;then
echo "you have not input the first var!"
exit
elif [ "$1" = "help" ];then
echo "此脚本为admin系统补丁自动替换脚本，格式为:./adminPatch.sh 原文件admin路径下公共部分 替换文件admin路径下公共部分"
echo " 比如: ./adminPatch.sh /js/test.js /opt/ipcc/zookeeper.out*"
echo "O.K"
exit
elif [ ! -n "$2" ] ;then
echo "you have not input the second var!"
exit
else
echo "the word you input is $word"
fi
a="hello world!"
if [ "$SHELL" = "/bin/bash" ];then
echo "your login shell is the bash \n"
echo "SHELL is : $SHELL"
else
echo your login shell is not bash but $SHELL
fi
echo "a is ${a}!"
echo "=========================play is over!!! let's work!!!==============================================="
for i in /opt/ipcc/tomcat-enterprise-admin-ai*/admin
do
echo "进入 :$i"
for file in $i/$1*
do
mv $file $file.bak
echo "重命名$file 为 $file.bak !"
#echo $file
done
parentFolder=$i/$1
parentFolder=${parentFolder%/*}
echo $parentFolder
cp $2* $parentFolder
echo "拷贝 $2 到$parentFolder 完成!"
done
echo "执行完毕!"
这个脚本主要是当有多个相同的项目部署在同一个机器上的时候，通过执行这个脚本可以备份替换指定目录下文件。
当项目比较多的时候这种还是挺有效率的！